On the last Friday of summer after high school, three life-long best friends make a pact to have their final days together the most epic of their lives. Come Monday morning, everything changes as the previously inseparable girls part ways and begin their adult lives. Sweet, sarcastic, music-loving Sydney plans to leave for college in Boston; brainy, proper and slightly uptight Chloe will head to New York to attend Columbia; and gorgeous, free-spirited Liv will reluctantly stay behind to help in her mom’s coffee shop and attend community college. With only 48 hours on the clock, the trio makes a “YOLO” list of things to do before Monday morning, be it chase dreams, chase boys, or chase their fears away, all while singing their hearts out. Sydney must decide between staying the course, or blowing off college for a shot at making it big with her music; Chloe must throw a raging house party while her parents are away; and Liv must bring her dance aspirations to life by applying to the extremely exclusive Juilliard. This weekend stretches their friendship to the breaking point, but through life, love, heartbreak and song, each girl is challenged to discover herself in this new phase of life, as well as reinforce their group’s special bond.